| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $96.39 | 8.742% | $104.8164 | $104.82 | $104.80 | $104.80 |
| Purchase #2 | $168.98 | 7.637% | $181.885 | $181.89 | $181.90 | $181.90 |
| Purchase #3 | $210.83 | 7.537% | $226.7203 | $226.72 | $226.70 | $226.70 |
| Purchase #4 | $51.72 | 4.395% | $53.9931 | $53.99 | $54.00 | $54.00 |
| Purchase #5 | $22.84 | 13.623% | $25.9515 | $25.95 | $25.95 | $26.00 |
| Purchase #6 | $126.67 | 3.621% | $131.2567 | $131.26 | $131.25 | $131.30 |
| Purchase #7 | $207.88 | 13.276% | $235.4781 | $235.48 | $235.50 | $235.50 |
| 7 purchase totals = | $885.31 | $960.1011 | $960.11 | $960.10 | $960.20 | |